Omron R7D-BP, User Manual

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7-14
7-4 Disabling the Automatic Gain Adjustment Function
7
Adjustment Functions
Disabling the Adaptive Filter
Setting the Realtime Autotuning Mode Selection (Pn21) to 0 or 4 to 6 will disable the adaptive filter
which automatically adjusts for load resonance. If the properly functioning adaptive filter is disabled,
the effect of the suppressed resonance may appear, and noise and vibration may occur. Disable
the adaptive filter only after manually setting the Notch Filter 1 Frequency (Pn1D) based on the
displayed value of the Adaptive Filter Table Number Display (Pn2F).
Œ
When the Adaptive Filter Table Number Display (Pn2F) is greater than 49, the Realtime
Autotuning Machine Rigidity Selection (Pn22) may have automatically disabled the adaptive
filter. In this case, the Notch Filter 1 Frequency (Pn1D) does not need to be set.
Displayed
value
Notch Filter 1
Frequency (Hz)
Displayed
value
Notch Filter 1
Frequency (Hz)
Displayed
value
Notch Filter 1
Frequency (Hz)
0 Disabled 22 766 44 326
1 Disabled 23 737 45 314
2 Disabled 24 709 46 302
3 Disabled 25 682 47 290
4 Disabled 26 656 48 279
5 1482 27 631 49 269 (Disabled when Pn22
≥
F)
6 1426 28 607 50 258 (Disabled when Pn22
≥
F)
7 1372 29 584 51 248 (Disabled when Pn22
≥
F)
8 1319 30 562 52 239 (Disabled when Pn22
≥
F)
9 1269 31 540 53 230 (Disabled when Pn22
≥
F)
10 1221 32 520 54 221 (Disabled when Pn22
≥
E)
11 1174 33 500 55 213 (Disabled when Pn22
≥
E)
12 1130 34 481 56 205 (Disabled when Pn22
≥
E)
13 1087 35 462 57 197 (Disabled when Pn22
≥
E)
14 1045 36 445 58 189 (Disabled when Pn22
≥
E)
15 1005 37 428 59 182 (Disabled when Pn22
≥
D)
16 967 38 412 60 Disabled
17 930 39 396 61 Disabled
18 895 40 381 62 Disabled
19 861 41 366 63 Disabled
20 828 42 352 64 Disabled
21 796 43 339